God’s certain Foreknowledge of the future volitions of moral agents, inconsistent with such a Contingence of those volitions as is without all Necessity.
Having proved, that God has a certain and infallible Prescience of the voluntary acts of moral agents, I come now, in the second place, to show the consequence; how it follows from hence, that these events are necessary, with a Necessity of connexion or consequence.
The chief Arminian divines, so far as I have had opportunity to observe, deny this consequence; and affirm, that if such Foreknowledge be allowed, it is no evidence of any Necessity of the event foreknown. Now I desire, that this matter may be particularly and thoroughly inquired into. I cannot but think. that on particular and full consideration, it may be perfectly determined, whether it be indeed so or not.
In order to a proper consideration of this matter, I would observe the following things.
l. It is very evident, that, with regard to a thing whose existence is infallibly and indissolubly connected with something which already hath, or has had existence, the existence of that thing is necessary. Here may be noted the following particulars:
1. I observed before, in explaining the nature of Necessity, that in things which are past, their past existence is now necessary: having already made sure of existence, it is too late for any possibility of alteration in that respect; it is now impossible that it should be otherwise than true, that the thing has existed.
2. If there be any such thing as a divine Foreknowledge of the volitions of free agents, that Foreknowledge, by the supposition, is a thing which already has, and long ago had existence; and so, now its existence is necessary; it is now utterly impossible to be otherwise, than that this Foreknowledge should be or should have been.
3. It is also very manifest, that those things which are indissolubly connected with other things that are necessary, are themselves necessary. As that proposition whose truth is necessarily connected with another proposition, which is necessarily true, is itself necessarily true. To say otherwise would be a contradiction: it would be in effect to say, that the connexion was indissoluble, and yet was not so, but might be broken. If that, the existence of which is indissolubly connected with something whose existence is now necessary, is itself not necessary, then it may possibly not exist, notwithstanding that indissoluble connexion of its existence.—Whether the absurdity be not glaring, let the reader judge.
4. It is no less evident, that if there be a full, certain, and infallible Foreknowledge of the future existence of the volitions of moral agents, then there is a certain, infallible, and indissoluble connexion between those events and that Foreknowledge; and that therefore, by the preceding observations, those events are necessary events; being infallibly and indissolubly connected with that, whose existence already is, and so is now necessary, and cannot but have been.
To say, the Foreknowledge is certain and infallible, and yet the connexion of the event with that Foreknowledge is dissoluble and fallible, is very absurd. To affirm it, would be the same thing as to affirm, that there is no necessary connexion between a proposition being infallibly known to be true, and its being true indeed. So that it is perfectly demonstrable, that if there be any infallible knowledge of future volitions, the event is necessary; or, in other words, that it is impossible but the event should come to pass. For if it be not impossible but that it may be otherwise, then it is not impossible but that the proposition which affirms its future coming to pass, may not now be true. There is this absurdity in it, that it is not impossible, but that there now should be no truth in that proposition, which is now infallibly known to be true.
II. That no future event can be certainly foreknown, whose existence is contingent, and without all Necessity, may be proved thus; it is impossible for a thing to be certainly known to any intellect without evidence. To suppose otherwise, implies a contradiction: because for a thing to be certainly known to any understanding, is for it to be evident to that understanding: and for a thing to be evident to any understanding is the same thing, as for that understanding to see evidence of it: but no understanding, created or uncreated, can see evidence where there is none; for that is the same thing, as to see that to be which is not. And therefore, if there be any truth which is absolutely without evidence, that truth is absolutely unknowable, insomuch that it implies a contradiction to suppose that it is known.
But if there be any future event, whose existence is contingent, without all Necessity, the future existence of the event is absolutely without evidence. If there be any evidence of it, it must be one of these two sorts, either self-evidence or proof; an evident thing must be either evident in itself; or evident in something else: that is, evident by connexion with something else. But a future thing, whose existence is without all Necessity, can have neither of these sorts of evidence. It cannot be self-evident: for if it be, it may be now known, by what is now to be seen in the thing itself; its present existence, or the Necessity of its nature: but both these are contrary to the supposition. It is supposed, both that the thing has no present existence to be seen; and also that it is not of such a nature as to be necessarily existent for the future: so that its future existence is not self-evident. And secondly, neither is there any proof, or evidence in any thing else, or evidence of connexion with something else that is evident; for this is also contrary to the supposition. It is supposed that there is now nothing existent, with which the future existence of the contingent event is connected. For such a connexion destroys its contingence, and supposes Necessity. Thus it is demonstrated, that there is in the nature of things absolutely no evidence at all of the future existence of that event, which is contingent, without all Necessity, (if any such event there be,) neither self-evidence nor proof. And therefore the thing in reality is not evident; and so cannot be seen to be evident, or, which is the same thing, cannot be known.